7sg13 delta catalogue sheet

8/13/2019 7SG13 Delta Catalogue Sheet

1/16

Answersforenergy

7SG13DeltaProtection and Control Relays

Reyrolle

Protection

Devices


2/16

Siemens Protection Devices Limited 2

7SG13DeltaProtection and Control Relays

The Delta range of feeder manager relays providesintegrated protection, control, monitoring and measuring

functions.

The Delta range provides three operational areas:

1. Comprehensive protection of the power system usinga wide range of functions, all of which can beoperated simultaneously.

2. Plant control, indication and analogue values can beindicated on front facia displays, LEDs are used foralarm and trip indication.

3. Display and recording of measurements, togetherwith sequence of event and disturbance recording offaults.

Our proven experience in feeder protection and the

simplicity of operation that is the trademark of Reyrolle

protection relays now benefits from the addition of

integrated control facilities.

The Delta provides integrated control and protection that

will fit directly into circuit breaker panels, eliminating

complicated circuit breaker wiring.

This adds cost-effectiveness to the comprehensive range

of facilities provided by the Delta.

Communication using the IEC 60870 or Modbus

standards allows remote updating of settings and

integrated access by the control system for time-tagged

events, measurands and fault disturbance.

Comprehensive protection, control, monitoring and

measuring functions.

Integrated trip circuit supervision.

Circuit breaker failure protection.Optional number of inputs and outputs.

Continuous self monitoring.

20 character x 2 line backlit LCD

Menu navigation keys

1 fixed LED.16 or 32 programmable LEDs.

Analogue values can be displayed on the LCD screen. In

addition most values can be obtained via the data

communications channel(s).

Primary and secondary currents

Primary and secondary voltages*Direction*

Frequency*

Real power (Watts)*

Reactive power (VAr)*

Apparent power (VA)*

Power factor*

Maximum, minimum & average Demand

Energy (Watt-hours)*

Status inputs

Output contacts

ARC sequence

Trip counters

I2

t counter

* Applicable to relays with VT inputs

Phase fault 50/51

IDMTL/DTL and DTL elements provide overcurrent

protection, each with independent current settings and

delays. Both IEC and ANSI curves are supported. The IDMT

stage has a programmable reset with either a definite

time or decaying reset to improve grading with

electromechanical protection.

Earth fault 50N/51N 50G/51G

Two earth fault measurement functions are available:

One method directly measures the earth current from an

independent CT or the residual connection of the 3 line

CTs.

The second method internally calculates the earth current

from the 3 phase CTs.

Both methods provide IDMTL/DTL and Overcurrent

functions, each with independent current settings and

Description of Functionality

Monitoring Functions

User Interface

Description

Function Overview


3/16


delays. IEC and ANSI curves are supported along with a

programmable reset delay.

Thermal Overload 49

The thermal algorithm calculates the thermal state from

the measured currents and can be applied to cables and

transformers. A hot/cold ratio setting enables the system

to operate reliably near the thermal capacity and alarms

are available for thermal overload and thermal capacity.

Negative Sequence Overcurrent 46IT + DT

Independent settings with IDMTL or DTL delays are

provided for the negative sequence overcurrent. These

can be used to detect unbalances on the system or

remote earth faults with a Delta-star transformer in

circuit.

Phase Unbalance/Broken Conductor 46

With the circuit breaker closed, if any one or two of the

line currents falls below setting it may be due to a broken

conductor. This condition may be alarmed or used to trip

the circuit breaker.

Circuit Breaker Fail 50BF

The circuit breaker fail function may be triggered from a

trip signal from the Delta or from an external device. It

operates by monitoring the current following a trip signal

and issues an output if the current does not stop within a

specified time interval. This alarm can be used to operate

an output contact to retrip the circuit breaker. A further

time delay enables the back-tripping of an upstream

circuit breaker.

Trip circuit supervision 74TC

The trip circuit is monitored by a status input. This is

linked to an alarm and may be configured to operate an

output relay.

CT supervision 74CT

The CT supervision considers an absence of current in

one phase together with the presence of current in the

other two phases for a settable time as a CT failure. This

is linked to an alarm and may be configured to operate an

output relay.

Circuit breaker maintenance

Two circuit breaker operations counters are provided. One

is used for the overall number of operations and the other

for the number of operations since the last reset.

A summation of I2t provides a measure of the contact

erosion, indicating the energy broken by the circuit

breaker. Configurable values for contact separation time

and definite clearance time enable an accurate record for

different types of circuit breaker.

Operations count and I2t alarm levels can be set which,

when reached, can be used as an input to a condition-based maintenance regime.

Measurement and Trending

Analogue values can be displayed in primary or secondary

quantities on the fascia LCD screen. In addition the values

can be obtained via the IEC60870-5-103

communications.

Plant control

The circuit breaker control function uses the standard

facia push buttons or via the remote communications. 16

or 32 programmable LEDs are available for circuit breaker

status indication.

The Out-of-service position prevents tripping and control

operations from taking place, but allows changes to

settings and front of panel indication for test purposes.

Double point indications can be used for plant status

indication, which results in open, close, transitional and

DBI (Dont Believe It) states.

Directional control 67/67N

Phase fault and earth fault elements can be made

directional.

Each stage can be separately selected as forward, reverse

or non-directional.

The directional polarisation for the phase fault elements

is derived from the quadrature voltage.

For the calculated earth fault element, the user can select

whether the directional polarisation is provided by the

calculated residual voltage or the negative phase

sequence voltage.

Under and Over voltage 27/59

Four stages of under/over voltage protection are provided

with independent DTL delays. Each stage can be

independently selected as an over or under voltage

element.

Negative Sequence Overvoltage 47

Two independent settings with DTL delays are providedfor the negative sequence overvoltage, which may be

used in protection schemes for isolated networks.

Under and Over frequency 81

Four stages of under/over frequency detection are

provided with independent DTL delays. Each stage can be

independently selected as an over or under frequency

element.

Neutral Over voltage 59NIT + NDT

Calculated from the 3 line VTs the neutral overvoltage

can be used to detect earth faults in high impedance

earthed or isolated systems.

Optional Functionality


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VT supervision 74VT

The VT supervision uses a combination of negative

sequence voltage and negative sequence current to

detect a VT fuse failure. This condition may be alarmed or

used to inhibit voltage dependent functions.

Auto-reclose 79

The Delta incorporates a 5 trip/4 close auto-reclose

sequence with 3 pole tripping which can be initiated by

an internal or external signal. Each trip is programmable

as either delayed or instantaneous. Programmable dead

times and reclaim time with a wide setting range.

Sequence of event records

Up to 500 events are stored and time tagged to 1ms

resolution. These are available via the communications.

Fault records

The last 10 fault records are available from the fascia with

time and date of trip, measured quantities and type of

fault.

Disturbance recorder

The waveform recorder may be triggered from a

protection function or external input and has a

configurable pre-fault trigger. Up to 5 seconds of fault

waveforms may be stored with associated analogue and

digital values. This is user configurable as f ive 1-second

records, two 2-second records or one 5-second record.

In addition the demand history for the last 24 hours can

be obtained.

Communications

Two fibre-optic communications ports are provided on the

rear of the relay. They are optimised for 62.5/125m

glass-fibre, with BFOC/2.5 (ST) bayonet style connectors.

In addition users may interrogate the relay locally with a

laptop PC and the RS232 port on the front of the relay.

The relay can be user selectable to either IEC 60870-5-

103 or Modbus RTU as its communications standard.

Reydisp Evolution

Fig 2. Typical ReyDisp Evolution screenshot

This support software is common to the entire range of

Reyrolle numeric products. It provides the means for theuser to apply settings to the Delta as well as to retrieve

settings, instruments, events, waveforms and 24 hour

data.

Data Storage and Communication

Additional Functionality


5/16


For full technical data refer to the PerformanceSpecification of the Technical Manual.

Characteristic energising quantity

AC Current 1, 5 A

AC Voltage 63.5 V line-neutral,

110 V line-line

Thermal Withstand

AC Current Inputs

continuous 3.0 xIn10 minutes 3.5 xIn

5 minutes 4.0 xIn

2 minutes 6.0 xIn

1 second 250 A

1 cycle 625 A peak

AC Voltage Inputs

continuous 300 V

Burden

AC Current Inputs

5A Phase/Earth 0.3 VA

1A Phase Earth 0.1 VA

AC Voltage Inputs

0.01 VA

DC Auxiliary Supply

Nominal Voltage Operating Range V dc

30V 24 to 37.5 V

48/110V 37.5 to 137.5 V

220 V 178.0 to 280.0 V

110/220V 88 to 275 V

Operate State Burden

Quiescent (Typical) 11 W

Maximum 14 W

Burdens are measured at nominal rating.

Allowable superimposed ac

component

12% of dc voltage

Allowable breaks/dips in

supply (collapse to zero

from nominal voltage)

20 ms

Status inputs

Nominal Voltage Operating Range V dc

30V 24 to 37.5V

48V 37.5 to 60V

110 V 87.5 to 137.5V220V 175 to 280V

The binary input voltage need not be the same as the

main energising voltage.

The 30V and 48V inputs meet the requirements of ESI48-

4 ESI 1. However, the 110V and 220V inputs will operate

with a DC current of less than 10mA. Where 110V or

220V inputs compliant with ESI48-4 ESI 1 are required, a

relay with 48V binary inputs can be supplied with

external series resistors as follows:

Nominal Voltage Resistor Value Wattage110V 2k7 5% 2.5 W

220 V 8k2 5% 6.0 W

Parameter Value

Minimum DC current for

operation

(30V and 48V inputs only)

10 mA

Reset/Operate Voltage Ratio 90 %

Typical response time < 5 ms

Typical response time when

used to energise an output

relay contact

< 15 ms

Minimum pulse duration 40 ms

Each binary input has an associated timer that can be

programmed to give time delayed pick-up and time

delayed drop-off. When set to a minimum of 20ms the

binary inputs will provide immunity to an AC input signal

and will not respond to the following:

250V RMS 50/60 Hz applied for two seconds through a

0.1F capacitor.

500 V RMS 50/60 Hz applied between each terminal and

earth. Discharge of a 10F capacitor charged to

maximum DC auxiliary supply voltage.

Output Relays

Carry continuously 5A ac or dc

Make and carry(L/R 40 ms and V 300V)

20A ac or dc for 0.5s30A ac or dc for 0.2s

Breaking Capacity( 5 A and 300 V):AC ResistiveAC InductiveDC Resistive

DC Inductive

1250 VA250 VA at p.f. 0.475 W

30 W at L/R 40ms50 W at L/R 10ms

Inputs and Outputs

Technical Information


6/16


Minimum number ofoperations

1000 at maximum load

Minimum recommendedload

0.5 W limits 10mA or 5V

Vibration(Sinusoidal)IEC 60255-21-1 Class 1

0.5 gn, Vibration response

1.0 gn, Vibration endurance 5% variation

Shock and Bump IEC 60255-21-2 Class 1

5 gn, Shock response, 11ms

15 gn, Shock withstand, 11ms

10 gn, Bump test, 16ms5% variation

Seismic IEC 60255-21-3 Class 1

1 gn, Seismic Response 5% variation

Mechanical Classification

Durability In excess of 106

operations

Recommended load

Minimum recommended load 0.5 W, limits 10 mA or

5 V

Insulation IEC 60255-5

RMS levels for 1 minute

Between all terminals and earth 2.0 kV

Between independent circuits 2.0 kVAcross normally open contacts 1.0 kV

Transient Overvoltage

IEC 60255-5

Between all terminals and earth

or between any two

independent circuits without

damage or flashover

5 kV

1.2/50 s

0.5 J

High Frequency Disturbance

IEC 60255-22-1 Class III

2.5kV, Longitudinal mode

1.0kV, Transverse mode

3% variation

Electrostatic DischargeIEC 60255-22-2 Class III

8kV, Contact discharge 5% variation

Fast Transient

IEC 60255-22-4 Class IV

4kV, 5/50ns, 2.5 kHz, repetitive 3% variation

Radio Frequency Interference

IEC 60255-22-3

10 V/m, 80 to 1000 MHz 5% variation

Conducted RFI

IEC 60255-22-6

10 V, 0.15 to 80 MHz 5% variation

Conduct limits

IEC 60255-25

Limits dB(V)Frequency Range

Quasi-peak Average

0.15 to 0.5 MHz 79 66

0.5 to 30 MHz 73 60

Radiated limits

IEC 60255-25

Frequency Range Limits at 10 m

Quasi-peak, dB(V/m)

30 to 230 MHz 40

230 to 10000 MHz 47

Temperature IEC 68-2-1/2

Operating -10 C to +55 C

Storage -25 C to +70 C

Humidity IEC 68-2-3

Operational test 56 days at 40 C and

95% RH

Environmental

Electrical Tests

Mechanical


7/16


General Accuracy

Reference ConditionsParameter Reference or Value

General IEC 60255-3

Current Settings 100% of In

Time Multiplier 1.0

Current input (IDMTL) 2x to 20x Is

Current input (DTL) 5x Is

Auxiliary supply Nominal

Frequency 50 Hz

Ambient temperature 20 C

General Settings

Parameter Value

Transient Overreach of

Highset/Lowset (X/R = 100)

5%

Disengaging Time(1) < 42 ms

Overshoot Time < 40 ms

Output contacts have a minimum dwell time of 100ms,

after which the disengage time is as above.

Accuracy influencing factors

Temperature

10 C to +55 C 5% variation

Frequency

Setting: 5% variation47 Hz to 52 Hz

Operate time: 5% variation

Phase Overcurrent protection

Characteristic

IDMTL (IEC) Normal Inverse (NI),Very Inverse (VI),

Extremely Inverse (EI),Long Time Inverse (LTI)

IDMTL (ANSI) Moderately Inverse (MI),Very Inverse (VI),Extremely Inverse (EI)

DTL

Level

IsSettings 0.05 to 2.50 step 0.05 In

Operate : 105% of setting 5% or 10mA

Accuracy

Reset: 95% of operate current

Repeatability 1%

IDMTL Delay

T.M. Setting 0.025x to 1.600x

Operate time see curves below

Accuracy 5% or 30 ms

Repeatability 1%

DTL Delay

Operate: 0.00 to 20.00 secSettings

Reset: 0.0 to 60.0 secAccuracy 1% or 10 ms

Repeatability 1%

Characteristic DTL

Level

Settings 0.05 to 25.00 In

Operate: 100% of setting 5% or 10mA

Accuracy


Repeatability 1%

Delay

Settings 0.00 to 864000.00 sec

Accuracy 5 ms

Repeatability 1%

Earth-fault protection (50N/51N) (50G/51G)

As phase Overcurrent protection

Thermal protection (49)

Characteristic Using IEC 60255-8 curves

Level

Settings 0.1 to 3.0 In

Operate: 100% of setting 5%Accuracy


Repeatability 1%

DelayTime constant 1.0 to 1000.0 mins


Repeatability 100 ms

Negative phase sequence (NPS) Overcurrent

protection (46IT / 46DT)

Characteristic Normal Inverse (NI),

Very Inverse (VI),

Extremely Inverse (EI),

Long Time Inverse (LTI)

Moderately Inverse (MI),

Very Inverse (VI),

Extremely Inverse (EI)

Level

Setting 0.05 to 2.50 In

Accuracy Operate: 105% of setting

5% or 10mA


Repeatability 1%

IDMTL Delay



Repeatability 5%

Characteristic DTLLevel

Setting 0.05 to 2.50 In

Protection Elements


8/16


Operate: 105% of setting

5% or 10mA

Accuracy


Repeatability 1%

Delay



Repeatability 5%

Broken Conductor protection (46)

Level

Setting 20 to 100%



Repeatability 1%

Delay


Accuracy 5 msRepeatability 1%

NPS Overvoltage (47)

Characteristic DTL

Level

Setting 0.01 to 2.00 Vn

Hysteresis 0 to 80 %


+ 1% or + 0.25V

Accuracy

Reset:: 95% of operate voltage

Repeatability + 1%

DelaySettings 0.1 to 864000.0 sec

Accuracy + 1% or + 10ms

Repeatability + 1%

Under/Over voltage (27/59)

Characteristic DTL

Level

Settings 0.01 to 2.50 Vn

Hysteresis 0 to 80 %


+ 1% or + 0.25V

Accuracy


Repeatability + 1%

Delay



Repeatability + 1%

Under/Over frequency (81)

Characteristic DTL

Level

Setting 40 to 70 Hz

Operate: 100% of setting + 10mHzAccuracy Reset:: + 20mHz of operate frequency

Repeatability + 1%

Delay



Repeatability + 1%

Neutral Voltage Displacement (59NIT / 59NDT)

Characteristic IDMTL

Level


Operate: 100% of setting+ 2% or + 0.25V

Accuracy


Repeatability + 1%

IDMTL Delay



Repeatability + 1%

Characteristic DTL

Level



+ 2% or + 0.25V

Accuracy


Repeatability + 1%

Delay



Repeatability + 1%

CT Supervision

Characteristic DTL

LevelInps 0.05 to 1.00 In

Vnps 0.01 to 1.00 VnOperate: 95% of setting 5%Accuracy


Repeatability 1%

Delay


Accuracy 5 ms

Repeatability 1%


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VT Supervision

Characteristic DTL

LevelInps 0.05 to 1.00 In

Ipps 0.05 to 20.00 In



Repeatability 1%

Delay


Accuracy 5 ms

Repeatability 1%

Circuit Breaker Failure (50BF)

Characteristic DTL

Level

Setting 0.05 to 2.00 InOperate: 100% of setting

+ 5% or 10mA


Repeatability

Delay

Re-trip 0 to 60000 msecSettings

Back-trip 0 to 60000 msec

Accuracy 5 ms

Repeatability 1%

Auto-reclose (79)

No. of shots 0 to 4Delay

Deadtime 0.0 to 900.0 sec

Close Pulse 0.0 to 20.0 sec

Reclaim 0.0 to 600.0 sec

Reclose Block 0.0 to 600.0 sec

Setting

Lockout 0.0 to 600.0 sec

Accuracy 1 % or 10 ms

Repeatability 1%


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Fig 3. Overall Dimensions and panel drilling for Epsilon E8 case

Fig 4. Overall Dimensions and panel drilling for Epsilon E12 case

Case Dimensions


11/16


NORL1NC

Earth

S1

+ve

-ve

+ve

-ve

13

14

15

21

23

S2

+ve

-ve

25

27

S3

+ve

-ve

26

28

RL4

RL5P.S.U.

6

4

19

17

20

18

5

NCRL2NO

9

7

8

12

10

11

Case Earth

NORL1NC

S4

+

-

1

3

S5

+

-

5

7RL6

RL7

RL8

S817

S9

+19

S1023

S1125

27

RL9

RL10

RL11

I/O 1

20

22

18

4

2

8

6

12

10

16

14

S6

+

-

9

11

S7

+13

15

-21

RL1226

28

24

RL13

-

+

+

+

-

TX

RX

TX

RX

23

24

AN2

VT

25

26

27

28

1A

5A

17

18

19

20

1A

5A

21

22

23

24

1A

5A

AN1

A

UX

A

13

14

15

16

5A

B

C

2

20

3

4

5

6

7

ISO Rx

ISO Tx

ISORTS

ISODTR

ISODTR

ISOGND

ISODTR

25

26 V

T

27

28 V

T

21

22 V

T

A B C

Va

Vb

Vc

See note 2

S2

S1

See note 1

P2

P1

Directionofpowerflow

Intheforw

arddirection

V1 V1V2 V2

S12

+

-

1

3

S13

+

-5

7RL14

RL15

RL16

S1617

S17

+19

S1823

S1925

27

RL17

RL18

RL19

I/O 2

20

22

18

4

2

8

6

12

10

16

14

S14

+

-

9

11

S15

+13

15

-21

RL2026

28

24

RL21

-

+

+

+

-

S20

+

-

1

3

S21

+

-

5

7

S2417

S25

+19

S2623

S2725

27

I/O 2

S22

+

-

9

11

S23

+13

15

-21

-

+

+

+

-

S12

+

-

2

4

S13

+

-

6

8

S1618

S17

+20

S1824

S1926

28

S14

+

-

10

12

S15

+14

16

-22

-

+

+

+

-

1A

5A E/F

13

14

15

16

C

B

1A

5A

25

26

27

28

1A

5A

21

22

23

24

A

1A

5A

17

18

19

20

A B C

A B CVa

Vb

Vc

Dn

Da

S2

S1

P2

P1

Directionofpowerflow

Intheforwarddirec

tion

Phase-phase connection

- see note 5

See note 4

23

24

AN2

V

T

25

26 V

T

27

28 V

T

21

22 V

T

Notes

1. A ring-core CT is recommended for use on sensitive earth-

fault applications.

2. Diagram shows star-connected VT. If measurement of

zero-sequence voltage is required this should be of 5-limb

type.

3. The fourth VT input is required for synchronising or direct

residual voltage measurement. Any phase-relationship may

be used for synchronising.

4. Diagram shows Holmgreen connection, typically used on

measured earth-fault applications.

5. Alternative connection for voltages, using 5-limb VT with

separate open-delta winding.

AN1

Fig 5. Typical Connection Diagrams

Typical Connection Diagrams


12/16


Product description Variants Order No.

FM0-00X 7 S G 1 3 - 0 - 0

Feeder manager relay providing a | | | | | | | | |range of protective functions. | | | | | | | | |

Relay type | | | | | | | | |FM0-0XX - Standard functionality

Feeder manager relay providing integrated protection,

monitoring and measuring functions with standard 20

character x 2 line LCD and LED indication.

Measurements and instrumentation

- Current

Basic protection functionality - included in all models

- Phase fault overcurrent (50/51)- Earth-fault overcurrent (residual calculation) (50N/51N)

- Earth-fault overcurrent (measured) (50G/51G)

- Thermal overload (49)

- NPS overcurrent DTL + IDMTL/INST (46IT + DT)

- Phase unbalance / broken conductor (46)

- Circuit breaker fail (50BF)

Supervision functions

- Trip circuit supervision (74TC)

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| | | | | | | |Protection options | | | | | | | |Option 05 Standard functionality 1 | | | | | | |

| | | | | | |Auxiliary supply /binary input voltage | | | | | | |30 V DC auxiliary, 30 V DC binary input A | | | | | |30 V DC auxiliary, 48 V DC binary input B | | | | | |48/110 V DC auxiliary, 30 V DC binary input C | | | | | |48/110 V DC auxiliary, 48 V DC binary input 1) D | | | | | |48/110 V DC auxiliary, 110 V DC low burden binary input E | | | | | |220 V DC auxiliary, 110 V DC low burden binary input F | | | | | |220 V DC auxiliary, 220 V DC low burden binary input G | | | | | |

| | | | | |I/O range | | | | | |3 Binary Inputs / 5 Binary Outputs (incl. 3 changeover) A | | | E |11 Binary Inputs / 13 Binary Outputs (incl. 3 changeover) B | | | E |19 Binary Inputs / 21 Binary Outputs (incl. 3 changeover) C | | | G |27 Binary Inputs / 29 Binary Outputs (incl. 3 changeover) D | | | G |27 Binary Inputs / 13 Binary Outputs (incl. 3 changeover) H | | | G |

| | | | |Frequency | | | | |50Hz 1 | | | || | | |Nominal current | | | |1/ 5 A 0 | | |

| | |Voltage inputs | | |Not available 0 | |

| |Housing size | |Case size E8 (4U high) E |Case size E12 (4U high) G |

|Communication interface |Fibre optic (ST-connector) / IEC 60870-5-103 or Modbus RTU B

Ordering Information 7SG13 Delta


13/16



FM0-01X 7 S G 1 3 - 0 - 0

Feeder manager relay providing a | | | | | | | | |range of protective functions. | | | | | | | | |

Relay type | | | | | | | | |FM0-0XX - Standard functionality

Feeder manager relay providing integrated protection,

monitoring and measuring functions with standard 20

character x 2 line LCD and LED indication.


- Current

Basic protection functionality - included in all models

- Phase fault overcurrent (50/51)

- Earth-fault overcurrent (residual calculation) (50N/51N)

- Earth-fault overcurrent (measured) (50G/51G)

- Thermal overload (49)- NPS overcurrent DTL + IDMTL/INST (46IT + DT)

- Phase unbalance / broken conductor (46)

- Circuit breaker fail (50BF)


- Trip circuit supervision (74TC)

- CT supervision (74CT)

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| | | | | | | |Protection options | | | | | | | |Option 11 - Standard functionality plus


- Voltage

- Power

- Energy

Protection functionality

- Directional detection for phase-fault (67)- Directional detection for earth-fault (67N)

- 3 phase under/overvoltage (27/59)

- Under/Over frequency (81)

- Neutral voltage displacement (59N)

- NPS overvoltage (47)

- Neutral overvoltage DTL + IDTML/INST (59NIT + NDT)


- VT supervision (74VT)

3

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Option 12 - Standard functionality plus


- Voltage

- Power

- Energy

Protection functionality

- Directional detection for phase-fault (67)

- Directional detection for earth-fault (67N)

- 3 phase under/overvoltage (27/59)

- Under/Over frequency (81)

- Neutral voltage displacement (59N)

- NPS overvoltage (47)

- Neutral overvoltage DTL + IDTML/INST (59NIT + NDT)

Control functions

- Autoreclose (79)


- VT supervision (74VT)

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Ordering Information 7SG13 Delta


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FM0-01X 7 S G 1 3 - 0 - 0

(continued from previous page) | | | | | | || | | | | | |

Auxiliary supply /binary input voltage | | | | | | |30 V DC auxiliary, 30 V DC binary input A | | | | | |30 V DC auxiliary, 48 V DC binary input B | | | | | |48/110 V DC auxiliary, 30 V DC binary input C | | | | | |48/110 V DC auxiliary, 48 V DC binary input 1) D | | | | | |48/110 V DC auxiliary, 110 V DC low burden binary input E | | | | | |220 V DC auxiliary, 110 V DC low burden binary input F | | | | | |220 V DC auxiliary, 220 V DC low burden binary input G | | | | | |

| | | | | |I/O range | | | | | |11 Binary Inputs / 13 Binary Outputs (incl. 3 changeover) B | | | G |19 Binary Inputs / 21 Binary Outputs (incl. 3 changeover) C | | | G |27 Binary Inputs / 29 Binary outputs (incl. 3 changeover) D | | | J |27 Binary Inputs / 13 Binary Outputs (incl. 3 changeover) H | | | G |

| | | | |Frequency | | | | |50Hz 1 | | | |

| | | |Nominal current | | | |1/ 5 A 0 | | |

| | |Voltage inputs | | |63.5/110 V AC 1 | |

| |Housing size | |Case size E8 (4U high) E |Case size E12 (4U high) G |

|Communication interface |

Fibre optic (ST-connector) / IEC 60870-5-103 or Modbus RTU B

1) High burden 110V & 220V binary inputs compliant with ESI48-4 ESI 1 available via external dropper resistors with 48V binary input version

110/125 V application, order combination of the following resistor boxes to suit number of binary inputs

VCE:2512H10064 (9 inputs, 110V)

VCE:2512H10065 (5 inputs, 110V)

VCE:2512H10066 (1 inputs, 110V)

220/250 V application, order resistor box VCE:2512H10066 in addition

VCE:2512H10067 (5 inputs, 220V)

VCE:2512H10068 (1 inputs, 220V)

Refer to website for application note about ESI48-4 compliance


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Published by and copyright 2010:

Siemens AG

Energy Sector

Freyeslebenstrasse 1

91058 Erlangen, Germany

Siemens Protection Devices Limited

P.O. Box 8

North Farm Road

Hebburn

Tyne & Wear

NE31 1TZ

United Kingdom

Phone: +44 (0)191 401 7901

Fax: +44 (0)191 401 5575

www.siemens.com/energy

For more information, please contact our

Customer Support Center.

Phone: +49 180/524 70 00

Fax: +49 180/524 24 71(Charges depending on provider)

E-mail: [email protected]

Power Distribution Division Order No. E53000-K7076-C8-1

Printed in Frth

Printed on elementary chlorine-free bleached paper.

All rights reserved.

Trademarks mentioned in this document are the property of Siemens AG, its affili-

ates, or their respective owners.

Subject to change without prior notice.

The information in this document contains general

descriptions of the technical options available, which

may not apply in all cases. The required technical

options should therefore be specified in the contract.

7sg13 delta catalogue sheet

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